1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
// Copyright 2015-2018 Parity Technologies (UK) Ltd. // This file is part of Parity. // Parity is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // Parity is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // You should have received a copy of the GNU General Public License // along with Parity. If not, see <http://www.gnu.org/licenses/>. use ring; pub struct Salt<'a>(pub &'a [u8]); pub struct Secret<'a>(pub &'a [u8]); pub fn sha256(iter: u32, salt: Salt, sec: Secret, out: &mut [u8; 32]) { ring::pbkdf2::derive(&ring::digest::SHA256, iter, salt.0, sec.0, &mut out[..]) } pub fn sha512(iter: u32, salt: Salt, sec: Secret, out: &mut [u8; 64]) { ring::pbkdf2::derive(&ring::digest::SHA512, iter, salt.0, sec.0, &mut out[..]) }